Ford Fiesta glow plugs and starting issues Part 2

Hi this is 2nd part of this lovely fiesta. Still believe it needs a new fuel line but we will wait till the owner back to me with the results.

[@tiagosantos_ss]

Thanks Nuno for sharing your work. This video helped me so much switching my fiesta glow plugs and fuel filter. You were also talking about misfires be related to the timing belt not being synced with the pump. I can’t say which pump you were referring but I got it swap buy a professional (timing belt) and, can be coincidence, my car when fuel is low at 100km/h or higher it starts misfiring a lot. I will be back updating if the new Bosch fuel filter helped on this behavior

[@kamalbejjaj9519]

Thanks
Does it have a pump in the tank?